Title:
Inflatable seal
United States Patent 3325042
US Patent References:
Gate closure
- - 2330220
Hatch cover and locking and sealing means therefor
- - 2551750
Gasket sealing and cooling system
- - 2691460
Hatch cover with inflatable gasket
- - 3198159
Gate closure
- - 2330220
Hatch cover and locking and sealing means therefor
- - 2551750
Gasket sealing and cooling system
- - 2691460
Hatch cover with inflatable gasket
- - 3198159
Inventors:
Brown, Gilbert C.
Publication Date:
06/13/1967
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Export Citation:
Assignee:
AMERICAN STERILIZER CO
Primary Class:
International Classes:
F16J15/46
Foreign References:
| CA609440A | ||||
| IT542549B |